直接蒸馏重整汽油获取邻二甲苯和重芳烃原料

To produce O-dimethylbenzene and heavy aromatics by directly distilling reforming gasoline

以精馏实验和化工模拟的方法建立了从重整汽油中获取邻二甲苯和重芳烃原料的流程,结果证明:直接精馏重整汽油可以获得短缺的化工原料邻二甲苯和重芳烃,且所得原料质量符合要求,生产目标产品质量收率大于88%,与生产汽油相比每吨增加经济效益2000元。

By rectifying test and chemical induatrial simulation,a technical process was worked out to produce o-dimethylbenzene and heavy aromatics from reforming gasoline. The test result has proved that the method of directly rectifying the reforming gasoline can produces o-dimethylbenzene and heavy aromatics with high quality and collection efficiency and notable economic benefits.